Model | CA-2000S | CA-2000W | CA-2000T |
Light receptor | CCD image sensor(monochrome); 2/3-inch; Effective number of pixels; 1000x1000 pixels; Equipped with XYZ filter(closely matches CIE 1931 color matching function) and ND filter |
Lens | Interchangeable Standard, wide, and telephote lenses; low-magnification and high-magnification macro rings(for use with telephoto lens) |
Measurement points(Resolution) | 980x980(Available to select 490x490 or 196x196 by using Data Management Software CA-20w |
Color indication modes | XYZ, Lvxy, Lvu'v', TΔuv, Dominant wavelength, Excitation purity, Lv contrast |
Display modes | Pseudocolor, RGB image, Chromaticity diagram, Spot, 3D graph, Histogram, Nonuniformity enhancement, Cross section, Color difference, Multi-screen |
Measurement sizes(length per side of square) *1 | Standard lens | Wide lens | Telephoto lens |
Approx. 98mm or more (depending on the distance) | Approx. 145mm or more (depending on the distance) | Approx. 115mm or more (depending on the distance) |
Measurable size for typical measurement distances(size/distance) | 98mm/250mm Approx. | 145mm/200mm Approx. | 115mm/900mm Approx. |
210mm/500mm Approx. | 410mm/500mm Approx. | 275mm/2000mm Approx. |
440mm/1000mm Approx. | 850mm/1000mm Approx. | 420mm/3000mm Approx. |
890mm/2000mm | 1770mm/2000mm |
Measurement luminance range (including when ND filter is used) | 0.1 to 100,000cd/m2
| 0.5 to 100,000ccd/m2 (1 to 100,000cd/m2 when high-magnification macro ring is used) |
Measurement time *2 | Single: Approx. 5 sec. or more; 4-time integration: Approx. 6 sec. or more; 16-time integration: Approx. 10 sec. or more; 64-time integration: Approx. 28 sec. or more; 256-time integration: Approx. 98 sec. or more |
Accuracy *3 | Luminance Chromaticity | ±3% ±0.005 | ±3% ±0.005 | ±3% ±0.005 |
| Temperature/humidity drift(within the operating temperature/humidity range) Luminance: ±2% of change compared to reference temperature and relative humidity of 23℃ and 40% Chromaticity: ±0.004 of change compared to reference temperature and relative humidity of 23℃ and 40% |
Repeatability *4 | Luminance Chromaticity | 0.5% 0.001 | 0.5% 0.001 | 0.5% 0.001 |
| Temperature/humidity drift(within the operating temperature/humidity range) Luminance: ±2% of change compared to reference temperature and relative humidity of 23℃ and 40% Chromaticity: ±0.004 of change compared to reference temperature and relative humidity of 23℃ and 40% |
Inter-point error *5 | Luminance *6 Chromaticity *6 | ±2% ±0.002 | ±2% ±0.002 | ±2% ±0.002 |
Luminance *7 Chromaticity *7 | ±3% ±0.003 | ±3% ±0.003 | ±3% ±0.003 |
Other functions | Interval measurement, Measurement sync(Synchronization frequency selectable), Integration function, Enhanced nonuniformity display, Conversion of enhanced nonuniformity image into numerical values(statistical values, etc.), Pixel binning function |
Interface | USB 2.0 or higher |
Operating temperature and humidity range *8 | 10~30℃, Relative humidity 70% or less/No condensation |
Storage temperature and humidity range *8 | 0~30℃, Relative humidity 70% or less/No condensation, 30~35℃, Relative humidity 55% or less/No condensation |
Size | Body only | 160 (W)*4 (H)*99 (D) mm (Height including handle: 211mm) |
With lens/lens hood attached | 224 (D) mm | 219 (D) mm | 224 (D) mm |
With low-magnification macro ring: 230 (D) mm |
With high-magnification macro ring: 237 (D) mm |
Weight | Approx. 3.5kg (when Standard lens and lens hood are attached) |
Power source | Included AC adapter: 100 to 240V AC, 50/60Hz |
Standard accessories | Lens Hood | CA-A68 | CA-A69 | CA-A68 |
Hood Cap | CA-A71 | CA-A75 | CA-A71 |
Calibration data DVD | Included with each lens. |
Other | Mount Cover CA-A61, AC Adapter AC-A22, AC Cable, USB Cable IF-A18, Data Management Software CA-S20w |
Optional accessories | Soft Case CA-A60, Tripod CS-A3, Pan Head CS-A4, Calibration certificate |
